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Fluorimetric determination of fluoride in a flow assembly integrated on-line to an open/closed FIA system to remove interference by solid phase extraction
(Elsevier Science, 2002-11)
A simple flow injection fluorimetric method for fluoride determination is proposed. The method is based on the enhanced fluorescence of quercitin-Zr(IV) complex when fluoride ion is present in the sample. An open/closed ...
Biological systems combined for the treatment of coffee processing wastewater: II - Removal of nutrients and phenolic compounds
(Acta Scientiarum. Technology, 2018)
Biological systems coupled for treating wastewater from processing coffee cherries: I – Removal of organic matter
(Acta Scientiarum. Technology, 2018)